No question that #1 is not a good looker but I recall seeing this in Japan and it was flying off the shelves (BAPE being the primary reason).

I also saw another limited 5100 Sinn that was made only for Tokyu, a department store. I took a pic of it. It came in a Pelican sorta case and had military markings. I almost bought it. I wish I did! It’s rarer than Hen’s teeth nowdays... A sorta weirdo homage to the ZUZ EZM. This was late 1990s btw.